the value for "unknown" 0xffffffff. The underlying kernel drivers should be updated to only return 255 but the ABI is used by too many userland utilities. Also, make this WARNS 6 compatible.
the value for "unknown" 0xffffffff. The underlying kernel drivers should be updated to only return 255 but the ABI is used by too many userland utilities. Also, make this WARNS 6 compatible.